PSI - Issue 54

T. Koščo et al. / Procedia Structural Integrity 54 (2024) 514 – 520 Koščo T., Chmelko V. / Structural Integrity Procedia 00 (2019) 000 – 000

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3. Results Figures 3-7 show the maps of the mechanical properties along the exported line. Sample 1 has failed outside the observed region, so it is not possible to evaluate the fracture strain. All the other specimens failed within the observed region. Therefore, the maps of the true stress-strain diagrams are shown, including the necking part of the diagram showing the fracture strain. Figures 4-7 show the full maps and maps without the necking as well. The zero-value on the position axis is corresponding to the position in the base material.

Fig. 3. Map of tensile properties of specimen 1

Fig. 4. Map of tensile properties of specimen 2: (a) full map, (b) without necking

Fig. 5. Map of tensile properties of specimen 3: (a) full map, (b) without necking